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Mostrando ítems 1-20 de 29
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Argentine stingless bee honey: bioactive compounds and health-promoting properties
Salomon, Virginia María; Brodkiewicz, Ivana Y.; Gennari, Gerardo Pablo; Maldonado, Luis Maria; Romero, Cintia M.; Vera, Nancy Roxana (Visagaa Publishing House, 2022-01)A pesar de todas las ventajas de consumir miel de melipónidos, la meliponicultura aún no ha sido suficientemente promovida en Argentina, y los estudios publicados sobre estas especies de abejas son muy escasos. La miel ... -
Biological activities of polyphenols-enriched propolis from Argentina arid regions
Salas, Ana Lilia; Alberto, María Rosa; Zampini, Iris Catiana; Cuello, Ana Soledad; Maldonado, Luis Maria; Ríos, José Luis; Schmeda Hirschmann, Guillermo; Isla, María Inés (Elsevier, 2016-01)Background: Propolis is a bioactive natural product collected by honeybees (Apis mellifera) from plant sources. Purpose: This study was undertaken to determine the effect of propolis extracts from arid region of ... -
Biopolymer production by bacteria isolated from native stingless bee honey, Scaptotrigona jujuyensis
Salomon, Virginia María; Gianni De Carvalho, Katia; Arroyo, Florencia; Maldonado, Luis Maria; Gennari, Gerardo Pablo; Vera, Nancy Roxana; Romero, Cintia Mariana (Elsevier, 2021-04)The products of stingless bees have been used in traditional medicine. These products have gained economic potential not only for their historical valuation but also to produce added value related to the knowledge of the ... -
Chalcones in Bioactive Argentine Propolis Collected in Arid Environments
Solórzano, Eliana; Vera, Nancy Roxana; Cuello, Ana Soledad; Ordóñez, Roxana Mabel; Zampini, Iris Catiana; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Isla, María Inés (Sage Publishing, 2012-07)The aim of this study was to assess the chemical and biological profile of propolis samples collected in arid environments of north-western Argentina. The samples were from two phytogeographical regions (Prepuna and Monte ... -
Chemical Characterization and Biological Activities of a Beverage of Zuccagnia punctata, an Endemic Plant of Argentina with Blueberry Juice and Lemon Honey
Correa Uriburu, Florencia; Zampini, Iris Catiana; Maldonado, Luis Maria; Gómez Mattson, Milagros; Salvatori, Daniela; Isla, María Inés (MDPI, 2024-11)In this study, the production of functional beverages of Zuccagnia punctata Cav. (jarilla), a native medicinal plant from Argentina, and Vaccinium corymbosum (blueberry), with lemon honey as a sweetener, is described. The ... -
Chemical Composition of Argentinean Propolis Collected in Extreme Regions and its Relation with Antimicrobial and Antioxidant Activities
Vera, Nancy Roxana; Solórzano, Eliana; Ordóñez, Roxana Mabel; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Isla, María Inés (Sage Publishing, 2011-06)This paper reveals, for the first time, the functional properties of propolis from an extreme region of Argentine (El Rincón, Province of Catamarca, Argentina), as well as the isolation and identification of bioactive ... -
Clasificación geográfica de propóleos de Tucumán utilizando parámetros físicoquímicos y análisis quimiométrico
Maldonado, Luis Maria; Borelli, Romina Soledad; Salomon, Virginia María; Alvarez, Alejandro Raul; Sayago, J.M.; Isla, María Inés; Borelli, Valeria Soledad (Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2018-12)El propóleo es un producto que elaboran las abejas, mezclando sustancias resinosas que recolectan de ciertos vegetales con polen, impurezas y su cera. Es utilizado en alimentos, cosmética e higiene personal, medicina ... -
Defensive Behavior and Morphometric Variation in Apis mellifera Colonies From Two Different Agro-Ecological Zones of North-Western Argentina
Bianchi, Eliana Mariel; Agra, Marcelo Nicolás; Garcia, Cristina Esther; Gennari, Gerardo Pablo; Maldonado, Luis Maria; Rodriguez, Graciela Adriana; Palacio, María Alejandra; Scannapieco, Alejandra Carla; Lanzavecchia, Silvia Beatriz (Frontiers Media, 2021-09-14)European lineages of Apis mellifera were first introduced into America for beekeeping purposes. A subsequent introduction and accidental release of A. m. scutellata resulted in hybridization events that gave rise to ... -
Desarrollo de una bebida antioxidante a base de miel, extracto vegetal y jugo de fruta.
Correa Uriburu, Florencia; Maldonado, Luis Maria; Zampini, Iris Catiana; Isla, Maria Ines (Asociación de Biología de Tucumán, 2022-10)En la actualidad existe una demanda creciente por parte de los consumidores de bebidas funcionales a base de frutas y verduras debido a sus diversos perfiles fitoquímicos beneficiosos, que consisten en compuestos fenólicos, ... -
Desarrollo e implementación de la indicación geográfica de miel de azahar de limón de tucumán
Alvarez, Alejandro Raul; Salomon, Virginia María; Lupo, Liliana Concepción; Sánchez, Ana Carina; Isla, María Inés; Garcia, Jose Antonio; Gonzalez, R. J.; Cavallera, M. J.; Lescano, C.; Albarracín, V.; Palacios, A.; Maldonado, Luis Maria (EEA Famaillá, INTA, 2025-12)Argentina exporta el 90% de su producción de miel (SAGYP, 2024) y, debido a que la miel es un commodity, su precio fluctúa en el mercado internacional, alternando períodos de precios bajos y altos. En los períodos de precios ... -
Detection of adulterations in native stingless bees honey from Argentina using UV–Vis spectroscopy coupled with chemometrics
Marcinkevicius, Karenina; Gennari, Gerardo Pablo; Salomon, Virginia María; Vera, Nancy Roxana; Maldonado, Luis Maria (Springer, 2024-07)Stingless bee honeys are appreciated in the world market due to their nutritional and biological properties. In Argentina, the most commercially exploited species of stingless bee is Tetragonisca fiebrigi whose honey is ... -
Determinación de metil antranilato en mieles de San Pedro, Provincia de Buenos Aires, Argentina
Salomon, Virginia María; Marcinkevicius, Karenina; Gurini, Laura Beatriz; Malacalza, Nestor Hugo; Rodríguez, Alexis; Borelli, Romina Soledad; Alvarez, Alejandro Raul; Maldonado, Luis Maria (Federación Latinoamericana de Apicultura (FILAPI), 2018)Las mieles de citrus son muy apreciadas por su aroma floral, sabor suave y color claro. Para ser consideradas monoflorales en Argentina deben contener como mínimo 10 % de polen de cítricos. Adicionalmente, los compradores ... -
Development of a Bioproduct for Medicinal Use with Extracts of Zuccagnia-type Propolis
Salas, Ana Lilia; Zampini, Iris Catiana; Maldonado, Luis Maria; Isla, María Inés (Sage Publishing, 2018-02)Propolis with a botanic origin in Zuccagnia punctata Cav. (Fabaceae), a plant species widely distributed in the Argentinean Monte region, was used to produce a standardized propolis extract by biological activity and ... -
Differentiation of argentine propolis from different species of bees and geographical origins by UV spectroscopy and chemometric analysis
Maldonado, Luis Maria; Marcinkevicius, Karenina; Borelli, Romina Soledad; Gennari, Gerardo Pablo; Salomon, Virginia María; Isla, María Inés; Vera, Nancy Roxana; Borelli, Valeria Soledad (Elsevier, 2018-09)Bees collect vegetal resins that they mix with their wax and mechanical impurities to elaborate propolis, whose chemical composition is complex and variable depending on botanical/geographical origin, type of bee, time of ... -
Efecto del uso de epibrasinólida y análogos funcionales de brasinoesteroides en parámetros físicoquímicos de frutillas
Fernandez, Ana Cecilia; Borelli, Romina Soledad; Furio, Ramiro Nicolás; Mariotti Martinez, Jorge Alberto; Maldonado, Luis Maria; Coll García, Yamillet; Díaz Ricci, Juan Carlos; Salazar, Sergio Miguel (Ministerio de Producción, Ciencia e Innovación Tecnológica, Córdoba, 2024-10)Brassinosteroids (BRs) are considered the sixth group of phytohormones and have been shown to improve fruit productivity and quality in different crops. The aim of this work was to evaluate the effect of the application ... -
Effect of botanical and physicochemical composition of Argentinean honeys on the inhibitory action against food pathogens
Ramos, Ornella Yolanda; Salomon, Virginia María; Libonatti, Carina; Cepeda, Rosana; Maldonado, Luis Maria; Basualdo, Marina (2018-01)Honey is a natural food with functional properties such as antioxidant and antimicrobial activities. These properties vary greatly depending on floral source, climate, and environmental and processing conditions. In this ... -
Effect of Seasonality on Chemical Composition and Antibacterial and Anticandida Activities of Argentine Propolis. Design of a Topical Formulation
Isla, María Inés; Dantur, Yanina; Salas, Ana Lilia; Danert, Fátima Carolina; Zampini, Iris Catiana; Arias, Myriam; Ordóñez, Roxana Mabel; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Nieva Moreno, María Inés (Sage Publishing, 2012-10)The effect of seasonality on Argentine propolis collected during one year on its phenolic and flavonoid content and on the growth of Gram-positive and Gram-negative antibiotic resistant bacteria and Candida species was ... -
Innovación verde: brasinoesteroides en la mejora integral de cultivos
Furio, Ramiro Nicolás; Fernandez, Ana Cecilia; Mariotti Martinez, Jorge Alberto; Borelli, Romina Soledad; Leiva, Nidia Alejandra; Coll García, Yamillet; Maldonado, Luis Maria; Díaz Ricci, Juan Carlos; Salazar, Sergio Miguel (EEA Famaillá, INTA, 2025-08)Los brasinoesteroides (BRs) son una clase de fitohormonas esteroidales que desempeñan roles cruciales en la regulación del crecimiento y el desarrollo vegetal (Planas-Riverola y col., 2019). Reconocidos por su impacto en ... -
Microbiological Diversity and Associated Enzymatic Activities in Honey and Pollen from Stingless Bees from Northern Argentina
Salomon, Virginia María; Hero, Johan Sebastian; Morales, Andrés Hernán; Pisa, José Horacio; Maldonado, Luis Maria; Vera, Nancy Roxana; Madrid, Rossana Elena; Romero, Cintia Mariana (MDPI, 2024-03)Honey and pollen from Tetragonisca fiebrigi and Scaptotrigona jujuyensis, stingless bees from northern Argentina, presented a particular microbiological profile and associated enzymatic activities. The cultured bacteria ... -
Nanoencapsulación de propóleo mediante complejización con nanogeles de proteína de clara de huevo
Ramos, Erika Mariana; Bof, María Julieta; Santiago, Liliana; Maldonado, Luis Maria; Salomon, Virginia María; Lagadari, Mariana; Pérez, Adrián (Ministerio de Ciencia y Tecnología de Córdoba, 2022-10)El propóleo es un producto apícola resinoso natural que contiene compuestos bioactivos, pero el principal inconveniente para su aplicación como ingrediente en alimentos funcionales es su baja solubilidad en agua, fuerte ...